Question

1/5(x-2)-(2x-3)=2/3(4x+1)-1/6(2x+7)

Answer 1

Respuesta:

1/5(x-2)-(2x-3)=2/3(4x+1)-1/6(2x+7)

1/5x-2/5-(2x-3)=8/3x+2/3-2/6x-3/6

1/5x-2/1x-8/3x+2/6x=2/3-7/6+2/5+3/1

(6x-60x-80x+10x)/30=(20-35+12+90)/30

-124/30x=87/30

-124x(30)=87(30)

(-1)-3720x=2610

3720x=-2610

x=-2610/3720

x=0.70